187073432

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8861}}^1$

素因数の和:8916

約数の個数: 64

約数和(自身を含む): 446644800

約数和(自身を除く): 259571368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 5278, 8861, 10556, 17722, 21112, 35444, 62027, 70888, 115193, 124054, 230386, 248108, 256969, 460772, 496216, 513938, 806351, 921544, 1027876, 1612702, 1798783, 2055752, 3225404, 3340597, 3597566, 6450808, 6681194, 7195132, 13362388, 14390264, 23384179, 26724776, 46768358, 93536716, 187073432]

約数ペア:

[(1, 187073432), (2, 93536716), (4, 46768358), (7, 26724776), (8, 23384179), (13, 14390264), (14, 13362388), (26, 7195132), (28, 6681194), (29, 6450808), (52, 3597566), (56, 3340597), (58, 3225404), (91, 2055752), (104, 1798783), (116, 1612702), (182, 1027876), (203, 921544), (232, 806351), (364, 513938), (377, 496216), (406, 460772), (728, 256969), (754, 248108), (812, 230386), (1508, 124054), (1624, 115193), (2639, 70888), (3016, 62027), (5278, 35444), (8861, 21112), (10556, 17722)]